program A( input, output );
var i, j: integer;
	k: integer;
	// Isso aqui eh um comentario 
begin
	i := 0; k := -4; j := 2;
	i := -1 + 3;
	k := 1+2*(-3); //writeln('1+2*(-3) = ', k);
	k := - ( 1+4 ); //writeln('- ( 1+4 ) = ', k);
	i := (i + 1) * (k div 2);
	k := 2*j+1;
	j := k and i;
	j := k or i;	
	j := not i;
	(*i := <
	i < k < j;
	i := = *)
	i := -1 + 3
	{for j:= 1 to k do
		i := i + 1;}
end. 

